All participants had an MRI-confirmed acute ACL rupture ... with both ligaments arranged in a crisscrossed fashion to stabilize the knee joint while preventing the thighbone (femur) from sliding ...

Background: Bone contusions are often identified at magnetic resonance imaging (MRI) in the acutely injured knee. Contusions of both surfaces of the joint are known as kissing contusions. Objective: ...

which required grade ≥ 1 for both osteophytes and joint space narrowing. Of the analyzed knees, 51% had pain, aching, or stiffness in any knee in the past 12 months; 30% had radiographic KOA ...

Some individuals who have had anterior-cruciate-ligament reconstruction (ACLR), the kind of surgery often performed on athletes' knees, may develop early-onset knee osteoarthritis. A new study in the ...

Replacement cartilage engineered from the nasal septum -- the cartilage wall that separates the left and right airways in ...

Objective To conduct a systematic review and meta-analysis of knee kinematics and joint moments during walking after ACLR. Methods We searched seven electronic databases and reference lists of ...